Corona Virus (Covid 19) Antigen Test From Saliva

Product Content

• How to Use: • the kit? • •The Test Cassette And Sample Extraction Buffer Must Be At Room Temperature For The Test Procedure. • •Unscrew The Cap Of The Sampling Tube With The Sample Extraction Buffer And Place The Saliva Collector On It • • Rinse The Mouth With Water. Cough Deeply Three Times, Spit Out Saliva From The Posterior Oropharynx. Collect Saliva Through The Saliva Collector To Make The Lowest Concave Liquid Level Reach The Scale Mark Position. • • Remove The Saliva Collector And Screw The Cap Of The Sample Tube Back On. • • Shake The Sampling Tube So That You Thoroughly Mix The Saliva With The Extraction Buffer. After Shaking, Let It Stand For At Least 1 Minutes (In Case Of Abnormal Samples, Extend The Standing Time Appropriately), And Then Mix Again Before Adding The Treated Sample To The Sample Well. • •Sample Preservation: The Treated Sample Should Be Tested Within 1 hour. • •Open The Aluminum Foil Pouch Of The Test Cassette, Place The Test Cassette On A Flat Surface. • •Add 4 Drops Of The Treated Sample Into The Sample Well Of The Test Cassette. (In Case Of Chromatographic Abnormalities, Add An Extra Of 1-2 Drops Of The Treated Sample Accordingly.) • •Incubate At 10-30℃ For 15 Minutes. • •Observe The Results After Incubating At 10~30℃ For 15 Minutes. • -Positive: Two Color Bands Appear In The Observation Window, That Is, A Red Or Magenta Line Appears At The Position Of The Quality Control Line (C Line) And The Detection Line (T Line) Indicating The Test Result Of Novel Coronavirus Antigen In The Sample Is Positive. • -Negative: A Red Or Magenta Line Appears At The Position Of The Quality Control Line (C Line) In The Observation Window, And No Line Appears At The Position Of The Test Line (T Line), Indicating The Test Result Of The Novel Coronavirus Antigen In The Sample Is Negative Or The Concentration Is Below The Limit Of Detection Of The Kit. • -Invalid: No Line Appears In The Position Of The Quality Control Line (Line C) In The Observation Window, Indicating That The Test Is Invalid, And The Sample Should Be Recollected And Retested.